Science & Technology
Less effective DNA repair process takes over as mice age, biologists find
Biologists Vera Gorbunova and Andei Seluanov have discovered one reason for the the increase in DNA damage as we age: the primary repair process begins to fail and is replaced by one that is less accurate.
Science & Technology
Biologist Vera Gorbunova to lead 5-year project on longevity
A $9.5 million grant from the National Institute on Aging will support research into the factors responsible for longevity in various species of long-lived rodents, with the goal of developing treatments to improve the aging process in people.